| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $76.53 | 6.326% | $81.3713 | $81.37 | $81.35 | $81.40 |
| Purchase #2 | $212.67 | 3.342% | $219.7774 | $219.78 | $219.80 | $219.80 |
| Purchase #3 | $65.52 | 11.327% | $72.9415 | $72.94 | $72.95 | $72.90 |
| Purchase #4 | $239.87 | 12.845% | $270.6813 | $270.68 | $270.70 | $270.70 |
| Purchase #5 | $214.98 | 12.305% | $241.4333 | $241.43 | $241.45 | $241.40 |
| Purchase #6 | $218.64 | 5.397% | $230.44 | $230.44 | $230.45 | $230.40 |
| Purchase #7 | $224.93 | 11.473% | $250.7362 | $250.74 | $250.75 | $250.70 |
| 7 purchase totals = | $1,253.14 | $1,367.3810 | $1,367.38 | $1,367.45 | $1,367.30 | |